[petsc-users] Fwd: PETSC installation issues

[Balay, Satish]

>>>
stderr:
/usr/bin/ld: cannot find -lfblas
<<<

Looks like a broken/incomplete build - that configure thinks is successful.

Suggest doing a fresh build after 'rm -rf /home/ryan/projects/moose/petsc/linux-c-opt'

Also if using threads - might want to use --download-openblas [or MKL]

Satish

On Wed, 27 Feb 2019, Fande Kong wrote:

> Hi Satish,
> 
> Do you have any idea why the configure failed?
> 
> Thanks,
> 
> Fande
> 
> On Mon, Feb 25, 2019 at 2:57 PM <ryan.c.cooper at uconn.edu> wrote:
> 
> > Greetings,
> > I am having trouble installing Petsc with the given configuration options
> > in the scripts/update_and_rebuild_petsc.sh. I have attached the
> > confiugure.log. I am running Arch linux - kernel 4.20.12, mpi: gcc 8.2.1,
> > mpif77/90: gnu fortran gcc 8.2.1.
> >
> > The main problem is that I keep getting errors for superlu_dist and
> > scalapack that the downloaded file cannot be installed with the given
> > configuration. Are there some other flags I can specify to compile and link
> > the packages with Petsc?
> >
> >
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